How to troubleshoot
- Bring in the car
Next
- Phenomenon check
Next
- Check the diagnostic codes (Refer to CHECKING/CLEARING DIAGNOSTIC CODES
)
- DTC check
- Clear diagnostic code
- Recheck the diagnostic codes.RESULT
Result Go to Fault location confirmed A Fault location not confirmed B B: Go to Step 5
A: Go to Next Step
- List of diagnostic codes (main inspection parts) or troubleshooting for each codeRESULT
Result Go to Code output present A No code output B A: Go to Step 7
B: Go to Step 6
- Inspection with SSM3 (Refer to DATA MONITOR/ACTIVE TEST
)
- Perform the ECM data monitor and the active test.RESULT
Result Go to Fault location not confirmed A Fault location confirmed B B: Go to Step 7
A: Go to Next Step
- Perform the ECM data monitor and the active test.
- Inspect the ECM terminal voltage and circuit (Refer to ECM TERMINAL ARRANGEMENT
)
Next
- Repair faulty parts
Next
- Check the diagnostic codes (Refer to CHECKING/CLEARING DIAGNOSTIC CODES
)
Next: Completed